99chambers

Polls database

Every poll we use, with its source

11,685 polls since 2015: national questions, Senate, House, governor and state legislative races, presidential primaries and ballot measures. Filter, then open any poll’s release.

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11,685

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Polls per month

886
Jul 2015Jan 2017Jan 2018Jan 2019Jan 2020Jan 2021Jan 2022Jan 2023Jan 2024Jan 2025Nov 2026

November, so far

Latest poll in the database ended Nov 2, 2026. Source: 99chambers polls database

DatesQuestionPollsterSponsorSamplePop.ModeResultMarginAdjustedvs resultSource
Oct 30–Nov 1, 2026Pennsylvania GovernorA Research Co.—450LV—Shapiro 59 · Garrity 34D+25D+24.5+2.9Release
Oct 30–Nov 1, 2026Wisconsin GovernorA Research Co.—450LV—Crowley 50 · Tiffany 45D+5D+4.5−3.0Release
Oct 26–Nov 1, 2026U.S. Senate in IowaA The New York Times/Siena University—705LV—Turek 48 · Hinson 47D+1Even−3.4Release
Oct 27–Nov 1, 2026U.S. Senate in MaineA The New York Times/Siena University—714LV—Jackson 51 · Collins 45D+6D+5.2−0.2Release
Oct 27–Nov 1, 2026U.S. Senate in TexasNot averagedA The New York Times/Siena University—1,215RV—Talarico 52 · Paxton 39D+12D+11.2+0.1Release
Oct 27–Nov 1, 2026U.S. Senate in TexasA The New York Times/Siena University—1,215LV—Talarico 50 · Paxton 43D+7D+6.4−5.0Release
Oct 28–Nov 1, 2026U.S. Senate in TexasA AtlasIntel—1,678A—Talarico 51 · Paxton 45D+6D+2.8−6.2Release
Oct 31–Nov 1, 2026U.S. Senate in TexasB Trafalgar Group—1,089LV—Talarico 48 · Paxton 48R+1D+1.8−12.7Release
Oct 23–Nov 1, 2026U.S. Senate in MichiganA The New York Times/Siena University—1,011LV—El-Sayed 53 · Rogers 42D+11D+10.3+4.0Release
Oct 30–Nov 1, 2026U.S. Senate in MichiganA Research Co.—450LV—El-Sayed 48 · Rogers 46D+2D+1.5−5.0Release
Oct 26–Nov 1, 2026U.S. Senate in Ohio (special)A The New York Times/Siena University—717LV—Brown 49 · Husted 44D+6D+4.9+0.7Release
Oct 30–Nov 1, 2026U.S. Senate in Ohio (special)A Research Co.—450LV—Brown 45 · Husted 44D+1D+0.5−3.9Release
Oct 28–Nov 1, 2026Generic ballotA AtlasIntel—3,566A—D 56 · R 41D+14D+11.0+1.5Release
Oct 1–31, 2026Presidential approvalA− ActiVote—941RVApp Panel36 / 58−22——Release
Oct 28–31, 2026U.S. Senate in Iowa— GrayHouse—601LV—Turek 46 · Hinson 48R+2D+1.0−6.1Release
Oct 27–31, 2026Vermont Lieutenant GovernorC University of New Hampshire—1,172LV—Gray 63 · Rodgers 34D+29D+27.1+3.3Release
Oct 27–31, 2026Rhode Island Lieutenant GovernorC University of New Hampshire—753LV—Matos 56 · Loughlin 41D+15D+13.2−3.9Release
Oct 27–31, 2026New Hampshire's 1st DistrictC University of New Hampshire—1,029LV—Shaheen 56 · DiLorenzo 43D+13D+11.2−1.1Release
Oct 27–31, 2026New Hampshire's 2nd DistrictC University of New Hampshire—997LV—Goodlander 56 · Williams 41D+15D+13.2−5.4Release
Oct 27–31, 2026Maine's 2nd DistrictC University of New Hampshire—793LV—Dunlap 47 · LePage 52R+5R+6.8—Release
Oct 27–31, 2026Maine's 1st DistrictC University of New Hampshire—839LV—Pingree 65 · Russell 32D+33D+31.1+0.8Release
Oct 27–31, 2026New Hampshire GovernorC University of New Hampshire—2,026LV—Warmington 48 · Ayotte 48EvenR+1.9+4.4Release
Oct 27–31, 2026Vermont GovernorC University of New Hampshire—1,164LV—Janoo 51 · Scott 43D+8D+6.2+14.6Release
Oct 27–31, 2026Maine GovernorC University of New Hampshire—1,648LV—Pingree 51 · Charles 40D+11D+9.2−5.9Release
Oct 27–31, 2026Massachusetts GovernorC University of New Hampshire—894LV—Healey 55 · Minogue 36D+19D+17.1−8.2Release
Oct 27–31, 2026Rhode Island GovernorC University of New Hampshire—747LV—Foulkes 55 · Guckian 8D+47D+45.1+2.5Release
Oct 27–31, 2026Connecticut GovernorC University of New Hampshire—811LV—Lamont 54 · Fazio 41D+13D+11.2−6.1Release
Oct 29–31, 2026U.S. Senate in Louisiana— Lincoln Park StrategiesLouisiana Democratic Party—LV—Davis 47 · Letlow 47EvenR+4.0+1.8Release
Oct 27–31, 2026U.S. Senate in New HampshireC University of New Hampshire—2,035LV—Pappas 54 · Sununu 42D+12D+10.2−1.7Release
Oct 27–31, 2026U.S. Senate in MaineC University of New Hampshire—1,633LV—Jackson 54 · Collins 45D+9D+7.2+2.9Release
Oct 27–31, 2026U.S. Senate in MassachusettsC University of New Hampshire—877LV—Markey 53 · Deaton 32D+21D+19.1−10.2Release
Oct 23–31, 2026Illinois GovernorA− ActiVote—400LV—Pritzker 59 · Bailey 41D+18D+18.9−5.5Release
Oct 17–31, 2026California GovernorA− ActiVote—400LV—Becerra 63 · Hilton 37D+26D+27.3−4.1Release
Oct 20–31, 2026Florida GovernorA− ActiVote—400LV—Jolly 48 · Donalds 52R+5R+3.7−3.3Release
Oct 16–31, 2026Ohio GovernorA− ActiVote—400LV—Acton 51 · Ramaswamy 49D+2D+2.5−6.3Release
Oct 18–31, 2026U.S. Senate in Ohio (special)A− ActiVote—400LV—Brown 50 · Husted 50EvenD+1.3−4.5Release
Oct 27–30, 2026Presidential approvalNot averagedC Big Data PollPublic Polling Project3,418RVLive Phone/Text-to-Web/Text/Nonprobability Panel39 / 59−20——Release
Oct 28–30, 2026Presidential approvalB Hart Research Associates/Public Opinion StrategiesNBC News1,000RVLive Phone/Text-to-Web40 / 60−20——Release
Oct 27–30, 2026Presidential approvalA− TIPP InsightsIssues & Insights1,480A—41 / 51−10——Release
Oct 27–30, 2026Presidential approvalC Big Data PollPublic Polling Project3,214LVLive Phone/Text-to-Web/Text/Nonprobability Panel40 / 59−18——Release
Oct 27–30, 2026Presidential approvalB YouGov—3,910LVNonprobability Panel38 / 60−22——Release
Oct 29–30, 2026U.S. Senate in MinnesotaB InsiderAdvantage—1,200LV—Flanagan 49 · Tafoya 46D+3D+4.1−7.2Release
Oct 23–30, 2026U.S. Senate in AlaskaA The New York Times/Siena University—610LV—Peltola 48 · Sullivan 46D+1D+0.7—Release
Oct 27–30, 2026Generic ballotA− TIPP InsightsIssues & Insights1,158LV—D 52 · R 42D+10D+11.2−2.6Release
Oct 27–30, 2026Generic ballotB YouGov—3,908LVNonprobability PanelD 53 · R 44D+9D+8.2−3.6Release
Oct 23–30, 2026Alaska's at-large DistrictNot averagedA The New York Times/Siena University—576LV—Hafner 6 · III 48R+42R+42.4—Release
Oct 23–30, 2026Alaska's at-large DistrictA The New York Times/Siena University—610LV—Hafner 6 · III 44R+38R+39.1—Release
Oct 23–30, 2026Alaska GovernorNot averagedA The New York Times/Siena University—527LV—Kreiss-Tomkins 50 · Bronson 9D+41D+40.6—Release
Oct 23–30, 2026Alaska GovernorNot averagedA The New York Times/Siena University—549LV—Kreiss-Tomkins 54 · Wilson 46D+8D+7.5—Release
Oct 23–30, 2026Alaska GovernorA The New York Times/Siena University—610LV—Kreiss-Tomkins 42 · Bronson 7D+34D+33.7—Release
Showing 101–150 of 11,685

Adjusted: after house-effect and population corrections. vs result: margin minus the certified or unofficial result. Latest poll in the database ended Nov 2, 2026. Source: each poll’s own release, as cited by the poll list it was compiled from (The New York Times for Senate, governor and House races; Wikipedia for other offices)